The DynaTrem Dynamic Tremolo by Keeley Engineering is a unique effect pedal that allows players to control the tremolo’s Rate and Depth with their performance dynamics. The harder you play, the faster and deeper the modulation becomes, offering an incredibly interactive playing experience. It features three modes: Dynamic Rate, where your playing strength influences the speed; Dynamic Depth, which alters the intensity of the effect based on touch; and Harmonic Tremolo with Reverb Mode for a rich, phaser-like sound. Additional features include an integrated noise reduction system to minimize interference, a boostable output volume control, true bypass functionality to prevent tone loss, and a satisfying aesthetic reminiscent of vintage audio equipment. This pedal is perfect for players looking to add expressivity and a vintage vibe to their sound.